290130648482

素因数分解:

$2^1\times {\mathrm{503}}^1\times {\mathrm{719}}^1\times {\mathrm{401113}}^1$

素因数の和:402337

約数の個数: 16

約数和(自身を含む): 436668744960

約数和(自身を除く): 146538096478

約数列:

[1, 2, 503, 719, 1006, 1438, 361657, 401113, 723314, 802226, 201759839, 288400247, 403519678, 576800494, 145065324241, 290130648482]

約数ペア:

[(1, 290130648482), (2, 145065324241), (503, 576800494), (719, 403519678), (1006, 288400247), (1438, 201759839), (361657, 802226), (401113, 723314)]